LBN41504 Datasheet, PDF (1/3 Pages) SIPAT Co,Ltd – 415MHz SAW Filter 30MHz Bandwidth

China Electronics Technology Group Corporation
No.26 Research Institute
SIPAT Co., Ltd.
www.sipatsaw.com
415MHz SAW Filter
30MHz Bandwidth
Part Number: LBN41504
Features
— For RF SAW filter
— Single-ended operation
— Ceramic Surface Mount Package
— Small size
— No matching required for operation at 50Ω
— RoHS compliant (2002/95/EC), Pb-free
Specifications
Parameter
Unit
Minimum
Typical
Maximum
Center Frequency
MHz
-
415
-
Insertion Loss(400～430MHz)
dB
-
1.7
2.7
Passband Variation(400～430MHz)
dB
-
0.7
1.3
VSWR(400～430MHz)
-
-
1.9/1.7
2.1
Group Delay Variation(400～430MHz)
nsec
-
20
40
10~345MHz
dB
25
26
-
345~390MHz
dB
9
12
-
440~470MHz
dB
4
7
-
470~480MHz
dB
25
29
-
Attenuation
480~561MHz
dB
27
28
-
561~593MHz
dB
24
25
-
593~950MHz
dB
21
22
-
950~2000MHz
dB
13
25
-
2000~2500MHz
dB
5
14
-
Material Temperature coefficient
KHz/°C
-28.2
Substrate Material
-
41LN
Ambient Temperature
°C
25
Operating Temperature Range
°C
-40
-
+85
Storage Temperature Range
°C
-40
-
+85
DC Voltage
V
0
Input Power
dBm
-
-
10
ESD Class
-
1A
Package Size
SMD3.8*3.8
Notes:
1. All specifications are based on the test circuit shown;
2. In production, all specifications are measured by Agilent Network analyzer and full 2 port calibration at room
temperature;
3. Electrical margin has been built into the design to account for the variations due to temperature drift and
manufacturing tolerances;
4. This is the optimum impedance in order to achieve the performance show.
SIPAT Co., Ltd.
( CETC No.26 Research Institute )
#14 Nanping Huayuan Road,
Chongqing, China, 400060
Part Number
Rev. Date
Ver.
LBN41504
2011-07-08
1.0
Page 1/3
Tel: [phone]
Fax: [phone] www.sipatsaw.com / [e-mail]